USB Air Cleaner &Air Purifier
Technical innovation:
1. INFRARED RAY: The infrared between 0. 2-0. 5eV can activate the synthesization and reproduction of DNA.
2. ULTRAVIOLET LIGHT: The UV lamp is made of silex and the penetration rate is more than 90%.
3. ANION: It can generate negative ion to create a zoology barrier for natural recovery
